A pen with a finger holder is a pen with a finger support (or a fulcrum) supporting fingers and prevent the pen from sliding.

架指笔是一种带有手指支架(或支点)，支托手指以防下滑的笔。

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It appears to be a modified version of Swype, where you form words by sliding your finger across the keys.

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Unlike the iPhone, GW4 does not feature multi-touch technology, meaning that users cannot manipulate the phone by sliding their finger across the screen.

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Once inside an app, sliding your finger from any edge across the screen brings you back to whichever of the three views you started from.

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